Replace coolant · ap2000s2080ps · Mercedes-Benz WIS

Replace coolant

Type ap · topic 20.00 · version 0100 · 2018-08-03

Applies to: Engine 642.8 in model 470, 471

Where it sits

Function group 1 Engine › 20 Engine cooling system › 20.00 General — Series 470 · Series 471

EinPAS 15 Engine › 15.25 Engine cooling system › 15.25.5 Coolant circuit, complete — Series 470 · Series 471

Also applies to engines/gearboxes: 642 8**

AP20.00-S-2080PS

Replace coolant

19.06.2018

Engine

642.8 in model 470, 471

	Check
1	Check all coolant lines and coolant hoses for leak tightness and condition.
2	Check coolant expansion reservoir for leak tightness and condition.
	Replace coolant
3	Drain off and pour in coolant.
			AR20.00-S-1142PS
		If the coolant is too strongly dirt-laden.
		
		Clean cooling system.
		 After obtaining special order.
4	Confirm replacement of coolant in maintenance booklet or in Digital Service Booklet (DSB).